package pojo;

public class StudentGrade extends Student {
    private Integer grade;
    private String  cno;

    public String getCno() {
        return cno;
    }

    public void setCno(String cno) {
        this.cno = cno;
    }

    public Integer getGrade() {
        return grade;
    }

    public void setGrade(Integer grade) {
        this.grade = grade;
    }

    @Override
    public String toString() {
        return super.toString()+"StudentGrade{" +
                "grade=" + grade +
                ", cno='" + cno + '\'' +
                '}';
    }
}
